31692404994921

Names of 31692404994921

• Cardinal: 31692404994921 can be written as Thirty-one trillion, six hundred ninety-two billion, four hundred four million, nine hundred ninety-four thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 3.1692404994921 × 10¹³

Factors of 31692404994921

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 654

Divisors of 31692404994921

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 9 11 29 33 41 73 87 99 113 123 127 219 257 261 319 339 369 381 451 657 771 803 957 1017 1143 1189 1243 1353 1397 2117 2313 2409 2827 2871 2993 3277 3567 3683 3729 4059 4191 4633 5207 6351 7227 7453 8249 8481 8979 9271 9831 10537 10701 11049 11187 12573 13079 13899 14351 15621 18761 19053 22359 23287 24747 25443 26937 27813 29041 29493 31611 32639 32923 33147 36047 39237 40513 41697 43053 46863 50963 56283 57277 67077 69861 74241 81983 83439 86797 87123 90739 94833 97917 98769 101981 108141 115907 117711 121539 129159 134357 151003 152889 157861 168849 171831 206371 209583 239221 245949 260391 261369 268859 272217 293751 296307 305573 305943 319451 324423 338209 347721 359029 364617 380111 403071 416179 453009 458667 473583 515493 544069 588391 619113 717663 737847 769201 781173 806577 816651 842189 916719 917829 946531 954767 958353 1014627 1043163 1047623 1077087 1140333 1190681 1209213 1248537 1338199 1359027 1420749 1477927 1632207 1661033 1765173 1857339 2119993 2152989 2307603 2382647 2419731 2526567 2631431 2750157 2839593 2864301 2875059 2957449 3043881 3142869 3231261 3361303 3420999 3572043 3688207 3720299 3745611 4014597 4181221 4433781 4577969 4896621 4983099 5295519 5984759 6359979 6472301 6922809 7147941 7579701 7894293 8461211 8518779 8592903 8872347 9264079 9428607 9808061 10083909 10411841 10716129 11023219 11064621 11160897 11523853 12043791 12543663 13097491 13301343 13733907 14720189 14949297 17063339 17954277 19079937 19416903 21443823 22306829 23319923 23682879 25383633 26209117 26617041 27792237 29424183 30251727 30381067 31235523 33069657 33193863 33482691 34529749 34571559 37630989 38807771 39292473 40570277 41201721 42952543 44160567 51190017 53862831 58250709 61479797 66920487 69096763 69959769 76150899 78627351 83376711 86919713 88272549 91143201 93706569 97688527 99208971 103589247 103714677 106958003 107888671 116423313 117877419 121255409 121710831 128857629 132481701 151216487 153570051 184439391 187696729 200761461 207290289 209879307 235882053 245375119 260759139 269239111 273429603 293065581 310767741 320874009 323666013 334191737 349269939 363766227 365132493 379827239 386572887 426885481 453649461 472477973 553318173 563090187 621870867 676277767 736125357 760064393 782277417 807717333 879196743 956116843 962622027 970998039 1002575211 1074573797 1091298681 1139481717 1176538033 1245623747 1280656443 1360948383 1417433919 1663381357 1689270561 2028833301 2208376071 2280193179 2423151999 2520671677 2832967283 2868350529 2961630221 3007725633 3223721391 3418445151 3529614099 3736871241 3841969329 4252301757 4385278123 4990144071 6086499903 6840579537 7562015031 7807934219 8498901849 8605051587 8884890663 9671164173 10588842297 11038803551 11210613723 13155834369 13701861217 14970432213 22686045093 23423802657 25496705547 26654671989 27727388447 31162640113 33116410653 39467503107 41105583651 48238059353 70271407971 83182165341 85887276409 93487920339 99349231959 121426839061 123316750953 144714178059 249546496023 257661829227 280463761017 320125302979 364280517183 434142534177 772985487681 960375908937 1092841551549 2881127726811 3521378332769 10564134998307 31692404994921
• Sum of all divisors σ(n): 54759741603840
• Sum of proper divisors (its aliquot sum) s(n): 23067336608919
• 31692404994921 is a deficient number, because the sum of its proper divisors (23067336608919) is less than itself. Its deficiency is 8625068386002

Bases of 31692404994921

• Binary: 111001101001011110110100010101011001101101001₂
• Hexadecimal: 0x1CD2F68AB369
• Base-36: B8FAFNRS9

Squares and roots of 31692404994921

• 31692404994921 squared (31692404994921²) is 1004408534362093550035796241
• 31692404994921 cubed (31692404994921³) is 31832122051358494489597145826617795891961
• The square root of 31692404994921 is 5629600.7846845587
• The cube root of 31692404994921 is 31645.9690523699

Scales and comparisons

• 31,692,404,994,921 seconds is equal to 1,007,720 years, 23 weeks, 1 day, 23 hours, 55 minutes, 21 seconds.
• To count from 1 to 31,692,404,994,921 would take you about two million, five hundred nineteen thousand, three hundred one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 31692404994921 cubic inches would be around 2637.2 feet tall.

Recreational maths with 31692404994921

• 31692404994921 backwards is 12949940429613
• The number of decimal digits it has is: 14
• The sum of 31692404994921's digits is 63
• More coming soon!